package com.grgbanking.it.system.dao;

import java.io.Serializable;
import java.util.List;

import com.grgbanking.it.base.IBaseDao;

/**
 * 用户角色中间表DAO
 * 
 * IMUserRoleDao
 * 
 * @author 潘广伟
 * @Email p_3er@qq.com
 * @Date 2014-12-18 上午10:26:36
 * 
 * @version 1.0.0
 *
 */
public interface IMUserRoleDao<T, PK extends Serializable> extends IBaseDao<T, PK >{
	/**
	 * 获取所有工程师用户名
	 * getEnginnerUsernams
	 * 
	 * @return
	 * @throws Exception 
	 * @exception 
	 * @since  1.0.0
	 */
	public List<String> getEnginnerUsernams() throws Exception; 
}